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path: root/drivers/media/video
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2008-10-20byteorder: remove direct includes of linux/byteorder/swab[b].hHarvey Harrison
A consolidated implementation will provide this generically through asm/byteorder, remove direct includes to avoid breakage when the changeover to the new implementation occurs. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Acked-by: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (94 commits) USB: remove err() macro from more usb drivers USB: remove err() macro from usb misc drivers USB: remove err() macro from usb core code USB: remove err() macro from usb class drivers USB: remove use of err() in drivers/usb/serial USB: remove info() macro from usb mtd drivers USB: remove info() macro from usb input drivers USB: remove info() macro from usb network drivers USB: remove info() macro from remaining usb drivers USB: remove info() macro from usb/misc drivers USB: remove info() macro from usb/serial drivers USB: remove warn macro from HID core USB: remove warn() macro from usb drivers USB: remove warn() macro from usb net drivers USB: remove warn() macro from usb media drivers USB: remove warn() macro from usb input drivers usb/fsl_qe_udc: clear data toggle on clear halt request usb/fsl_qe_udc: fix response to get status request fsl_usb2_udc: Fix oops on probe failure. fsl_usb2_udc: Add a wmb before priming endpoint. ...
2008-10-17USB: remove warn() macro from usb media driversGreg Kroah-Hartman
USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-17V4L/DVB (9296): Patch to remove warning message during cx88-dvb compilationIgor M. Liplianin
Remove warning message during cx88-dvb compilation. Also fixes double underline in function and struct names. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9294): gspca: Add a stop sequence in t613.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9293): gspca: Separate and fix the sensor dependant sequences in t613.Leandro Costantino
Signed-off-by: Leandro Costantino <lcostantino@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9292): gspca: Call the control setting functions at init time in t613.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9291): gspca: Do not set the white balance temperature by default ↵Jean-Francois Moine
in t613. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9290): gspca: Adjust the sensor init sequences in t613.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9289): gspca: Other sensor identified as om6802 in t613.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9288): gspca: Write to the USB device and not USB interface in t613.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9287): gspca: Change the name of the multi bytes write function in ↵Jean-Francois Moine
t613. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9286): gspca: Compilation problem of gspca.c and the kernel version.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9283): Correct typo and enable setting the gain on the mt9m111 sensorErik Andrén
A typo was introduced during the gspca conversion, crippling the ability to control the gain on the mt9m111 sensor. Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9282): Properly iterate the urbs when destroying them.Erik Andrén
Properly iterate the allocated when freeing the urbs, this fixes a memory leak Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9281): gspca: Add hflip and vflip to the po1030 sensorErik Andren
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9280): gspca: Use the gspca debug macrosErik Andren
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9279): gspca: Correct some copyright headersErik Andren
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9278): gspca: Remove the m5602_debug variableErik Andren
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9277): gspca: propagate an error in m5602_start_transfer()Erik Andren
Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9276): videobuf-dvb: two functions are now staticMauro Carvalho Chehab
This patch marks those two functions as static: static int videobuf_dvb_register_adapter(struct videobuf_dvb_frontends *fe, static int videobuf_dvb_register_frontend(struct dvb_adapter *adapter, Since MFE patches changed their calls by videobuf_dvb_register_bus. To avoid having to declare the prototypes, the patch moves videobuf_dvb_register_bus() to be after the declaration of the above functions used there. Cc: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9273): MFE: videobuf-dvb.c checkpatch cleanup as part of MFE mergeSteven Toth
MFE: videobuf-dvb.c checkpatch cleanup as part of MFE merge Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9271): videobuf: data storage optimisation (2)Darron Broad
To optimise data storage even further one other redundant var has been removed. This also removes a redundant assignment. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9269): cx88: add I2S-ADC tvaudio methodDarron Broad
This adds I2S-ADC tvaudio mode as a formal method of audio delivery. This fixes one bug and adds fm audio via I2S-ADC on cards that support it. The bug occured before when I2S-ADC mode was initiated on composite/s-video open but was then reset within 500ms by the audio thread which used any previous audio tuning details. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9268): tuner: add FMD1216MEX tunerDarron Broad
This tuner was already supported by proxy as an FMD1216ME, however, the MEX uses a different FM Radio IF so this addition is now required. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9267): cx88: Update of audio routing config for FM radioDarron Broad
This adds audio routing for the hvr-1300/3000/4000 cards enabling FM audio for the I2S ADC method of the cx88. At this time only the HVR-4000 has been tested. It is assumed the HVR-3000/1300 are the same. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9266): videobuf: properly handle attachment failureDarron Broad
This fixes attachment failure where we now unwind attachment and skip non-attached nodes where necessary so we can survive a fault situation correctly. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9265): videobuf: data storage optimisationDarron Broad
To optimise data storage redundant vars are removed. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9262): cx88: Change spurious buffer message into a debug only messageSteven Toth
A number of users have complained that their syslog often shows this messages but it doesn't impact performance. I'm changing this to a debug message, so developers will still see the message during testing and users will no longer be bothered by this. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9252): au0828: Checkpatch complianceSteven Toth
au0828: Checkpatch compliance Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9251): cx23885: Checkpatch complianceSteven Toth
cx23885: Checkpatch compliance Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9250): cx88: Convert __FUNCTION__ to __func__Steven Toth
cx88: Convert __FUNCTION__ to __func__ Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9247): au0828: add support for another USB id for Hauppauge HVR950QMichael Krufky
Add autodetection support for a new revision of the Hauppauge HVR950Q (2040:721e) Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9244): video: improve sh_mobile_ceu buffer handlingMagnus Damm
This patch improves the buffer handling in the sh_mobile_ceu driver. Instead of marking all queued buffers as VIDEOBUF_ACTIVE the code now marks queued-but-not-active buffers as VIDEOBUF_QUEUED and buffers involved in dma as VIDEOBUF_ACTIVE. The code is also updated with code to cancel active buffers, thanks to Morimoto-san. Tested-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9243): video: add byte swap to sh_mobile_ceu driverMagnus Damm
Extend the sh_mobile_ceu driver to enable byte swap. This way bytes are stored in memory in incoming byte order. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9242): video: add sh_mobile_ceu commentsMagnus Damm
This patch adds CEU hardware block comments to the sh_mobile_ceu driver. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9241): soc-camera: move sensor power management to ↵Guennadi Liakhovetski
soc_camera_platform.c Switching sensors on and off is now done by sensor drivers themselves, typically using platform-provided hooks. Update soc_camera_platform.c to do the same. Also remove a refundant struct soc_camera_platform_info definition from soc_camera_platform.c. Tested-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9240): saa7127: Fix two typosJean Delvare
Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9239): Add support for rgb555 pixel formats to viviMagnus Damm
This patch adds RGB555 pixel format support to the vivi driver. Both little endian and big endian versions are added. The driver follows the RGB pixel format described in Table 2-2 of the V4L2 API spec, _not_ the older BGR interpretation described in Table 2-1. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9238): Add support for rgb565 pixel formats to viviMagnus Damm
This patch adds RGB565 pixel format support to the vivi driver. Both little endian and big endian versions are added. The driver follows the RGB pixel format described in Table 2-2 of the V4L2 API spec, _not_ the older BGR interpretation described in Table 2-1. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9237): Add uyvy pixel format support to viviMagnus Damm
This patch simply adds UYVY pixel format support to the vivi driver. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9236): Teach vivi about multiple pixel formatsMagnus Damm
This patch contains the ground work to add support for multiple pixel formats to vivi.c Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9235): Precalculate vivi yuv valuesMagnus Damm
This patch improves the color space conversion code in vivi.c to directly draw with precalculated YUV values as palette instead of drawing with YUV that is calculated from RGB for every two pixels. This way we eliminate the need for 9 multiplications every two pixels. A side effect of this patch is that the time counter is changed from green text on black background to white text on black background. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9234): zoran: Drop redundant printkJean Delvare
There's no point in logging two messages for the same error. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9232): cx23885: Move the MFE frontend allocation into the correct placeSteven Toth
cx23885 frontend allocation code needs to exist in the higher function, and it also needs to ensure videobug is also correctly initialised on a per frontend basis. This code uses the previous num_frontends patch to safely init each future MFE frontend on a single tsport as as safely as possible - given that we don't have any of those boards. Again, better to add all of this safety code now, while the MFE patch set is fresh in everyone mind, than to try and add it 12-24 months from now, when the subject is cold. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9231): cx23885: Define num_frontends as a function of the portSteven Toth
This allows some cardcoded functions to be more flexible, and paves the way for any future cards that may have MFE support. Better to add it now when the MFE patches is fresh in peoples mind, rather than 12 months from now when new cards appear. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9230): cx23885: MFE related OOPS fixSteven Toth
Bug: the tree generated an oops when the cx23885 was laoded. This avoids the oops by ensuring the mutex is correctly initialised before it's used. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9229): cx88: Add intial config for FM radio supportDarron Broad
This add initial configuration for radio support on the hvr-3000/4000. FM radio doesn't work as yet without further patches (to come), but this prepares for that. Experimental radio support shows that it works when combined with additional audio routing work for cards with an FMD1216ME analogue frontend, but not the MEX variant (more later). Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9228): cx88: Add audio routing for the hvr-3000/4000Darron Broad
This adds audio routing on the hvr-3000/4000 This is a preliminary patch for later routing requirements. This adds line-in support on the 2 cards mentioned. It is also apparent that there is an initial open fault for line-in when opening composite/s-video. This will be fixed later. It was also noticed that the bit-field for audio routing which was 2 bits needs an increase as the WM8775 for example, allows a value 4 bits wide for it's audio mux. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17V4L/DVB (9227): MFE: Add multi-frontend mutual exclusionDarron Broad
This add frontend R/W mutual exclusion. Prior to this point in time it was possible to open both frontends simultaneously which an MFE card cannot support. In order to stop this, a delayed open is performed which has the following function: - Return EBUSY after a configurable amount of time if a frontend is unavailable due to the other being in use. - Only allow opening of a frontend if the kernel thread of the other has stopped. This solution was chosen to allow switching between frontends to work as seamlessly as possible. When both frontends are actually opened simultaneously then one will only open, but if quick switching is performed between one of many then the new open will succeed in a clean fashion rather than interrupting a kernel thread. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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